6980988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 19079424

約数和(自身を除く): 12098436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2027, 3444, 4054, 6081, 8108, 12162, 14189, 24324, 28378, 42567, 56756, 83107, 85134, 166214, 170268, 249321, 332428, 498642, 581749, 997284, 1163498, 1745247, 2326996, 3490494, 6980988]

約数ペア:

[(1, 6980988), (2, 3490494), (3, 2326996), (4, 1745247), (6, 1163498), (7, 997284), (12, 581749), (14, 498642), (21, 332428), (28, 249321), (41, 170268), (42, 166214), (82, 85134), (84, 83107), (123, 56756), (164, 42567), (246, 28378), (287, 24324), (492, 14189), (574, 12162), (861, 8108), (1148, 6081), (1722, 4054), (2027, 3444)]